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Supplement trio shows promise in reversing autism-linked behaviors in mice (Zinc, serine, & BCAAs)
Medical Xpress / Public Library of Science / PLOS Biology ^ | Dec. 2, 2025 | Huang T-N, et al

Posted on 12/10/2025 8:29:55 PM PST by ConservativeMind

Researchers report that a low-dose mixture of zinc, serine, and branch-chain amino acids can alleviate behavioral deficits in three different mouse models of autism. The study shows that when combined together, these three dietary supplements promote communication between neurons in the brain and improve social behaviors.

Autism spectrum disorder (ASD) is known to result from abnormal neural development that affects how neurons are connected. Individually, zinc, serine, and branch-chain amino acids are all thought to have positive effects on neural connectivity.

The authors hypothesized that a mixture of the three would be a more effective treatment than any individually and that the necessary dosages of each could be lowered.

They tested their theory in three mouse models of ASD.

The researchers found that the cocktail of supplements altered the brains of autistic mice so that the expression of proteins in the synapse resembled those of normal mice and that the abnormal hyperactivity of neurons in the amygdala was reduced after taking the cocktail. The researchers also found that social behaviors in the animals improved after they were given the cocktail.

However, when each supplement was given separately, the same dosages had no effect on behavior.

Yi-Ping Hsueh summarized, "As hundreds of genes are implicated in autism, each with distinct molecular functions, a 'one gene–one therapy' approach is impractical for addressing the complexity of ASD.

"Our findings show that a low-dose nutrient mixture containing zinc, branched-chain amino acids (BCAAs), and serine—working synergistically to improve synaptic function and social behaviors across three ASD mouse models—offers a safer and more practical strategy for long-term, broad application, even beginning in childhood."

Ming-Hui Lin, the study's co–first author, added, "I was thrilled to observe that just seven days of treatment with the nutrient mixture significantly modulated neuronal circuit activity and connectivity in real time."

(Excerpt) Read more at medicalxpress.com ...


TOPICS: Health/Medicine
KEYWORDS: aminoacids; asd; autism; bcaa; mousemodels; supplements; synergistic; zinc

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Seven days of taking a low dose of zinc, serine, and branched chain amino acids at the same time “significantly modulated neuronal circuit activity and connectivity in real time.”

They didn’t help at all when taken separately at that same lower dose. Only high doses helped, when taken alone.

1 posted on 12/10/2025 8:29:55 PM PST by ConservativeMind
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To: Mazey; ckilmer; goodnesswins; Jane Long; jy8z; ProtectOurFreedom; matthew fuller; telescope115; ...

The “Take Charge Of Your Health” Ping List

This high volume ping list is for health articles and studies which describe something you or your doctor, when informed, may be able to immediately implement for your benefit.

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2 posted on 12/10/2025 8:30:45 PM PST by ConservativeMind (Trump: Befuddling Democrats, Republicans, and the Media for the benefit of the US and all mankind.)
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To: ConservativeMind

How do you determine if a mouse is autistic?


3 posted on 12/10/2025 8:31:46 PM PST by Repeal The 17th (Get out of the matrix and get a real life.)
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To: ConservativeMind

Wait. I thought that you had to be vaccinated to be autistic, or something...


4 posted on 12/10/2025 8:33:51 PM PST by Engraved-on-His-hands (If someone says that there are no absolutes, ask them if they are absolutely sure.)
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To: ConservativeMind

Zinc is good for diabetes as well, because it helps increase the metabolic rate of cells.


5 posted on 12/10/2025 8:35:34 PM PST by Jonty30 (The next time I go to Communion, I think I will dip the wafer into the wine to improve the flavour.)
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To: ConservativeMind

how about cleaning up the food system so kids and the people creating them, are not fed so much chemical junk? throwing Rx drugs at symptoms while eating junk filled “food” isn’t the answer.


6 posted on 12/10/2025 8:37:22 PM PST by b4me (Pray, and let God change you. He knows better than you or anyone else, who He made you to be.)
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To: ConservativeMind

It would be nice to know what are these “branched-chain amino acids (BCAAs).” So, I went to Dr. Google and this is what they are: the nutrients leucine, isoleucine, and valine. When taken by mouth: BCAAs are likely safe when used in doses of 12 grams daily for up to 2 years. It might cause some side effects, such as fatigue and loss of coordination. BCAAs should be used cautiously before or during activities that require motor coordination, such as driving. BCAA supplements have been linked with lung failure and higher death rates when used in patients with ALS. If you have ALS, do not use BCAA supplements until more is known. I copied and pasted this information.


7 posted on 12/10/2025 11:17:48 PM PST by jonrick46 (Leftniks chase illusions of motherships at the end of the pier.)
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